In disbelief; wavering, uncertain, or hesitating in opinion; inclined to doubt; undecided.
Arousing doubt; questionable; open to suspicion.
Generally considered imprecise or wrong, but not totally unplayable.
Unpredictable, erratic or fickle; mercurial.
To overlay with quicksilver.
To treat with quicksilver.
The metal mercury.
An amalgam of mercury and tin applied to the backs of mirrors, quicksilvering.